Phoenix, possibly a German company, published some postcards. You can see a set of 10 on this Facebook page.

Included in that set are: The Green Man, May Morrison's Shop, the Green Man interior, the Old Kirk Anwoth, the chemist's (20 High St, Gatehouse of Fleet), Culzean Castle, a shot of High St Kirkcudbright, the school Anwoth, St Ninian's Cave, Burrowhead.